推荐经销商： 河北小漫电子商务有限公司（www.xiaoman.net.cn），是一家专业的IC元器件代理经销商，主营国产器件。以下产品提供技术支持，免费样品等服务。销售部电话：15690031016，15600586168，18631015150（同微信）
河北小漫电子商务有限公司主营达普SDAPO系列产品，今日河北小漫电子新到达普SDAPO DP9700-12V 1200只，若有任何产品和样品需求请联系18518250886或18631015150，
或访问小漫官网https://www.xiaoman.net.cn/
SDAPO深圳达普致力于研发，生产，销售POE产品一条龙服务。自有贴片机产线，能更好的把控产品交期和质量。
达普SDAPO DP9700-12V PIN TO PIN对接AG9700 无电解电容 POE模组模块 国标 插针嵌入式 DP9712
DEscriptION
13W PD(Powered Device) Integrated Module (Isolation Type)
FEATURES
– EEE802.3af compliant.
– Low cost.
– Support PoE applications in both of Fast / Gigabit Ethernet environments.
– Support wide input voltage range 37Vdc to 57Vdc.
– Thermal cut off.
– Short circuit protection.
– Over current protection
– High DC/DC converting efficiency.
– Less external component one output decoupling capacitor.
– Isolation level 1.5KVrms.
– Enhanced surge protection
– Internal build in 2 channel bridge rectifiers
Product List
| Part Number | Nominal Output Voltage/ Current | Maximum Output Power | Nominal Input Voltage | Marking |
| DP9705 | 5.1Vdc / 2.55A | 13W @ 25°C | 48Vdc | DP9705 |
| DP9712 | 12Vdc / 1.1A | 13W @ 25°C | 48Vdc | DP9712 |
PIN ASSIGNMENT
Package
Typical Application
ELECTRICAL SPECIFICATIONS
| No | Item | Specification | Comment |
| 1 | Input Voltage | 44~57V | |
| 2 | Output Voltage | 12V Typ. | DP9712 |
| 5.1V Typ. | DP9705 | ||
| 3 | Output Current (Vin=56V) | 1.3A Max. | DP9712 |
| 3A Max. | DP9705 | ||
| 4 | Line Regulation | 5% | |
| 5 | Load Regulation | 5% | |
| 6 | Ripple & Noise | 200mVp-p max. | |
| 7 | Efficiency | 88% max. | DP9712 |
| 84% max | DP9705 | ||
| 8 | Input to Output Isolation | 1.5 KV | |
| 9 | Type of DC/DC Converter | Flyback Type | |
| 10 | Operating Temperature | -40 ~ +85 ℃ |
